Duration of stabilization of control responses affects the onset and duration of action of rocuronium but not suxamethonium

90 patients

Varying durations of stabilization of control responses (1, 5, 10, 15, or 20 min) prior to administration of rocuronium 0.6 mg kg−1 or suxamethonium 1 mg kg−1

Different durations of stabilization compared to each other

Onset time and duration of clinical relaxationsurrogate